Thread prep

M5 x 0.8 Tap Drill

Tap drill and clearance reference for M5 x 0.8.

75% thread engagementMETRIC_COARSE standard
Tap drillSee decimal
Decimal0.1654 in / 4.2 mm
Fit typeClearance hole
Close fit5.3 mm
Normal fit5.5 mm
Loose fit5.8 mm